“波长扫描干涉测量”的概念、定义、翻译、参考文献-科学参考

单词	波长扫描干涉测量
释义	波长扫描干涉测量 Encyclopedia 工学波长扫描干涉测量释 wavelength scanning interferometry波长扫描干涉测量以半导体激光器为调频光源，在测量距离保持静止状态时通过连续调制单纵模激光器的激光频率，使得参考激光光波与测量反射激光光波形成相位差发生周期性变化的相干光波，从信号中提取相位信息，并利用相位变化与被测距离之间的关系实现绝对距离测量。
随便看	countable sum axiom countable superadditivity countable support iterated forcing countable system countable transitive model countable union countable-valued logic countable weight countably additive countably additive algebra countably additive class countably additive family countably additive function countably additive measure countably compact countably compact set countably compact space countably continuous operator countably equivalent sets countably generated module countably Hilbertian space countably infinite countably infinite set countably infinite system countably many

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。